Drop in sink



FIG. 1 is a top right front perspective view of a drop in sink of our design, the dashed lines representing an unclaimed feature;

FIG. 2 is a top plan view thereof, with dashed lines representing unclaimed features, the bottom plan view being plain, unornamented and unclaimed;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a back elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a cross sectional view taken along line 7-7 in FIG. 2, the dashed lines representing unclaimed features; and,

FIG. 8 is a cross sectional view taken along line 8-8 in FIG. 2, the dashed lines representing unclaimed features. 

CLAIM I claim the design for a drop in sink, as shown and described. 